The ornamental design for a mobilex-ray apparatus, as shown and described.
FIG. 1 is a top isometric view of a mobile X-ray apparatus;
FIG. 2 is a bottom isometric view of the apparatus;
FIG. 3 is a rear elevational view of the apparatus;
FIG. 4 is a left side elevational view of the apparatus;
FIG. 5 is a top plan view of the apparatus;
FIG. 6 is a right side elevational view of the apparatus;
FIG. 7 is a front elevational view of the apparatus; and,
FIG. 8 is a bottom plan view of the apparatus.
Tangency lines in the drawings represent the three-dimensional contours of the design, and are not intended to indicate surface decoration. The broken lines illustrate portions of the mobile X-ray apparatus that form no part of the claimed design.